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8-5
8 Homing
NJ-series CPU Unit Motion Control User’s Manual (W507)
8-2 Hom
ing
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8-2
Homing Procedure
This section describes the procedure to perform homing.
1
Adding and Setting an Axis
Add and set an axis from the Sysmac Studio.
2
Setting Axis Parameters
Set the homing method with the homing parameters.
3
Writing the User Program
Create the user program from the Sysmac Studio. For details, refer to
.
4
Downloading Axis Parameters and the User Program
Download the axis parameters and user program to the CPU Unit. Use the Synchronization
menu command of the Sysmac Studio to download the project to the CPU Unit.
For details, refer to
5
Executing the User Program
Execute the user program and change the
Enable
input variable for MC_Power to TRUE to
change the Servo Drive to the Servo ON state. Homing is performed when the
Execute
input
variable to the MC_Home instruction changes to TRUE.
Set the homing parameters to specify the homing procedure.
8-2-1
Setting Homing Parameters
Parameter name
Description
Homing Method
Set the homing operation.
Home Input Signal
Select the input to use for the home input signal.
Homing Start Direction
Set the start direction for when homing is started.
Home Input Detection Direction
Set the home input detection direction for homing.
Operation Selection at Positive Limit
Input
Set the stopping method when the positive limit input turns ON during
homing.
Operation Selection at Negative Limit
Input
Set the stopping method when the negative limit input turns ON during
homing.
Homing Velocity
Set the homing velocity. (Unit: command units/s)
Homing Approach Velocity
Set the velocity to use after the home proximity input turns ON. (Unit:
command units/s)
Homing Acceleration
Set the acceleration rate for homing. Set 0 for no acceleration. (Unit:
command units/s
2
)
Homing Deceleration
Set the deceleration rate for homing. Set 0 for no deceleration. (Unit:
command units/s
2
)
Homing Jerk
Set the jerk for homing. Set 0 for no jerk. (Unit: command units/s
3
)
Home Input Mask Distance
Set the home input feeding distance when you set the Homing Opera-
tion Mode to the proximity reverse turn and home input mask distance
specification. (Unit: command units)
Home Offset
Preset the actual position for the value that is set after homing. (Unit:
command units)
Содержание NJ501-1300
Страница 12: ...Sections in this Manual 10 NJ series CPU Unit Motion Control User s Manual W507...
Страница 18: ...16 NJ series CPU Unit Motion Control User s Manual W507 CONTENTS...
Страница 22: ...Read and Understand this Manual 20 NJ series CPU Unit Motion Control User s Manual W507...
Страница 34: ...Revision History 32 NJ series CPU Unit Motion Control User s Manual W507...
Страница 44: ...1 Introduction to the Motion Control Function Module 1 10 NJ series CPU Unit Motion Control User s Manual W507...
Страница 58: ...2 Motion Control Configuration and Principles 2 14 NJ series CPU Unit Motion Control User s Manual W507...
Страница 86: ...3 Configuring Axes and Axes Groups 3 28 NJ series CPU Unit Motion Control User s Manual W507...
Страница 98: ...4 Checking Wiring from the Sysmac Studio 4 12 NJ series CPU Unit Motion Control User s Manual W507...
Страница 122: ...5 Motion Control Parameters 5 24 NJ series CPU Unit Motion Control User s Manual W507...
Страница 158: ...6 Motion Control Programming 6 36 NJ series CPU Unit Motion Control User s Manual W507...
Страница 166: ...7 Manual Operation 7 8 NJ series CPU Unit Motion Control User s Manual W507...
Страница 182: ...8 Homing 8 16 NJ series CPU Unit Motion Control User s Manual W507...
Страница 346: ...10 Sample Programming 10 92 NJ series CPU Unit Motion Control User s Manual W507...
Страница 422: ...Appendices A 18 NJ series CPU Unit Motion Control User s Manual W507...
Страница 423: ...Index 1 NJ series CPU Unit Motion Control User s Manual W507 I Index...
Страница 430: ...Index 8 NJ series CPU Unit Motion Control User s Manual W507 Index...